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leaveoneout
留一交叉验证方法。在做分类器分类时,使用留一交叉验证方法对分类器性能进行评价(leave one out )
- 2020-07-04 13:40:02下载
- 积分:1
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Wireless_Microphone
This file is used to generate wireless microphone signal. These models of wireless microphone signal are useful in an evaluating the performance of spectrum sensing scheme.
- 2014-01-08 02:02:55下载
- 积分:1
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yaileng
关于超声波倒车雷达测距的,计算多重分形非趋势波动分析,计算一维光子晶体的透射特性和反射特性。( About ultrasonic parking radar ranging, Calculate the multifractal trend fluctuation analysis, Calculated transmission characteristics and reflection characteristics of the one-dimensional photonic crystals.)
- 2016-09-15 12:12:36下载
- 积分:1
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SPIHT_code
SPIHT的编码与解码程序,在Matlab下运行。可以控制码率(SPIHT codec running under matlab. rate control is also available.)
- 2009-03-16 18:40:14下载
- 积分:1
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MATLAB-David-McMahon
说明: 一本matlab编程人员案头必备的一本参考书籍,中文版,有助于提高英文及编程技术.(A matlab programmer an essential desk reference books, Chinese, English and help to improve programming.)
- 2011-02-19 11:14:53下载
- 积分:1
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tma_ekf
说明: 扩展卡尔曼滤波算法是目前最常用的非线性滤波算法之一,其核心思想就是将非线性模型线性化后,然后采用标准的卡尔曼滤波算法进行迭代滤波,这是一种最基本的解决非线性滤波问题的方法,目前在目标跟踪领域得到了广泛的运用。(Extended Kalman filter is the most commonly used one of nonlinear filtering algorithm, the core idea is that the nonlinear model is linearized, and then apply the standard Kalman filtering algorithm to filter, which is one of the most solve the basic problem of nonlinear filtering methods, the current target tracking has been widely used.)
- 2011-03-19 11:57:01下载
- 积分:1
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MATLAB-wavelet
说明: matlab小波分析-张丰德 这本书里所有的源代码(matlab wavelet analysis- Zhang Fengde this book all the source code)
- 2011-03-23 15:08:28下载
- 积分:1
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XiangKJMethod1
强混沌干扰中的谐波信号提取程序.算法参考<物理学报>,50(6),2001.(strong chaotic interference harmonic signal extraction procedures. Algorithm Reference)
- 2007-05-07 16:38:24下载
- 积分:1
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chaoticmaps-(1)
this file give most famous and important simulation programming codes of chaotic signals map generation
- 2013-12-07 04:27:12下载
- 积分:1
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ZJXH
针对永磁同步电机常规直接转矩控制系统涉及到的问题,例如磁链的准确观测、定子电阻的变化、电压矢量开关表的改进以及滞环控制器的改进等等,本文都作了详细的分析,并提出了改进方案。为了提高系统的性能,本文将空间矢量调制的方法引入了常规直接转矩控制中,并在此基础上,对永磁同步电机无速度传感器问题作了详细的分析,总结了国内外的研究热点,提出了采用转子磁链矢量为基础的永磁同步电机直接转矩控制速度估计方法。仿真结果表明,该方案具有很好的动、静态特性。(Firstly, the paper analyzes the principle of direct torque control of permanent magnet synchronous motor and elaborates the impact of space voltage vector of the stator flux and the electromagnetic torque.Secondly, the paper introduces direct torque control of permanent magnet synchronous motor SVPWM technology.Under the same hardware conditions,the system can obtain More continuous voltage space vector by taking advantage of SVPWM.The simulation results show the program not only keeps the direct torque control fast dynamic response, but also reduce the motor torque ripple.)
- 2020-09-19 20:57:55下载
- 积分:1